This paper introduces Gesture Engine, an animation system that synthesizes human gesturing behaviors from augmented conversation transcripts using a database of highlevel gesture definitions. An abstract scripting lan...
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This paper introduces Gesture Engine, an animation system that synthesizes human gesturing behaviors from augmented conversation transcripts using a database of highlevel gesture definitions. An abstract scripting language to specify hand-arm gestures is introduced that incorporates knowledge from sign language research, psycholinguistics, and traditional keyframe animation. A new planning algorithm instantiates and adjusts gestures according to communicative context and temporal constraints obtained from a speech synthesizer The system animates an MPEG-4 compliant skeleton using Body Animation Parameters.
It is believed that for the newly blind, to use large size Braille is more effective than to use that of standard size in practising Braille recognition. On the other hand, it may be preferable to use small size Brail...
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Interactive maps provide unique ways to support collaboration. They can be used to navigate virtual environments and support collaborative activities within these environments. This poster gives an example of mapbased...
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Heuristic evaluation is widely used for single-user computer systems, but research is ongoing to find a valid set of heuristics that can be applied to synchronous multiuser, or collaborative, computing systems. I have...
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Widespread interest in discovering features and trends in time- series has generated a need for tools that support interactive *** paper introduces timeboxes: a powerful direct-manipulation metaphor for the specificat...
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This is a perspective paper on community networks - sociotechnical infrastructures supporting villages, towns, and neighborhoods. Community networking is well-established, world wide, and addresses critical societal i...
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ISBN:
(纸本)9781581133271
This is a perspective paper on community networks - sociotechnical infrastructures supporting villages, towns, and neighborhoods. Community networking is well-established, world wide, and addresses critical societal issues, such as the "crisis of community" and the sociality of the Internet. However, community network projects have not emphasized evaluation. Relatively little is known about the economic, social, and psychological consequences of community networks for the individuals, groups, and communities served. Evaluating community networks is a momentous mutual opportunity for the development of CHI evaluation methodologies and for bringing technical CHI expertise to bear on societal issues.
Tangible computer-human interfaces is an important and active research area. But, few people are working on ways to easily program these systems. My work addresses this need by developing a physical programming langua...
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作者：
Shneiderman, BenDepartment of Computer Science
Human-Computer Interaction Laboratory Institute for Advanced Computer Studies and Institute for Systems Research University of Maryland College ParkMD20742 United States
The growing use of information visualization tools and data mining algorithms stems from two separate lines of research. Information visualization researchers believe in the importance of giving users an overview and ...
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Virtual environments are rapidly becoming more widespread and finding application outside specialised laboratories. However, there has been relatively little research developing tools and techniques to aid their devel...
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Virtual environments lack a standardised interface between the user and application, this makes it possible for the interface to be highly customised for the demands of individual applications. However, this requires ...
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